Amazfit Watch faces

Hello,

For 2-3months the outdoor runing sessions, synchronized in STRAVA is totaly wrong in term of pace and time to run....
on Amazfit app it's ok but on strave it's totaly wrong for exemple 19s/km in real life and data on amazfit it's arround of 6m/km.

incident is open in Strava and amazfit but ...

hello all,

I have a bip watch, i try to modify my favorite watchface, basically for the moment just change the color.
what is the best tools for this? use Web watchface editor (github) or Windows tools?

Best regards